Universal box template
Dual 10-inch Rectangular Vented / Bass-Reflex Subwoofer Box - 70 L / 32 Hz
Description
This Vented / Bass-Reflex enclosure is designed for two 10-inch rectangular subwoofer drivers, offering a 70 L chamber tuned to 32 Hz. Built from 18 mm (3/4 inch) material in a simple rectangle shape, the cabinet measures 876 × 379 × 379 mm (35.02 × 14.94 × 14.94 in). It features one L-shaped slot port with a port area optimized for high-output, large-excursion drivers and SPL-oriented use with high airflow demand. The design serves as a general-purpose home subwoofer for music and stereo systems, balancing bass extension, cabinet size, output, and low distortion. It is also ideal for everyday car-audio use, accounting for limited trunk space, installation constraints, and balanced sound.
Volume & tuning
70 l
Internal volume
32 Hz
Tuning frequency
Box properties
Shape
Simple Rectangle
Material thickness (mm)
18
Material thickness (inch)
3/4
Box dimensions (mm)
877 × 379 × 379
Box dimensions (inch)
35.02 × 14.94 × 14.94
Max RMS speaker power up to
95 W
Speaker mounting panel layers
Single
Number of bands
1
Enclosure & speaker
Enclosure
Vented
Speaker configuration
Multi
Number of speakers
2
Speaker size
10" Rectangle
Port
Port type
Rectangular
Port count
1
Port area (sq.mm)
25335
